permissiveadj.放任的；纵容的；许可的；获准的permissive clear district宽容净区permissive control device[电] 容许控制设备Permissive Motorcycle Lane机车优先道permissive rolling pressure许用轧制压力permissive discharge vohune允许排放量permissive-wage adjustment容许调整工资制Permissive Action Link Report准许行动装置报告(核攻击)permissive action link device允许行动联络装置permissive period of transport容许运输期限Permissive Actions Link System准许行动装置系统